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Korean Journal of Environment and Ecology :: Vol.30 No.5 pp.908-914
DOI:https://doi.org/10.13047/KJEE.2016.30.5.908
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Korean Journal of Environment and Ecology :: Vol.30 No.5 pp.908-914
			DOI:https://doi.org/10.13047/KJEE.2016.30.5.908